quixos-toolchain/quixos-protocol
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Implement workspace evolution, migrations, and runtime continuity

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Enable evolution by default for source-backed workspaces. Add stable
conformance ownership, semantic-major review, candidate typechecking,
and durable fenced cutover with explicit migrations and forward recovery.

Independently supervise package runtimes so unchanged resource owners keep
their processes and connections across cutover. Add scoped invocation
authority, resource sessions, and typed callback rebinding.

Wire opaque object references through generated bindings and RPCs. Add
canonical relationship sets, keyed maps, and ordered lists with scoped
transactional mutations, revision checks, and inverse consistency. Support
planned cascade deletion, protection, tombstones, and lifecycle foundations.

Add journaled structural edits, package/function/migration scaffolding,
managed repository creation, and resumable bottom-up dependency pin
publication. Document lifetime boundaries, revision pinning, prototype
compatibility policy, commands, and deferred work.

Validate with 210 tests, user-systemd process/connection continuity,
generated-package TypeScript checks, and Nix host/protocol checks.
TTL handoff, physical reclamation, general multi-step migrations, and
root-systemd migration isolation acceptance remain deferred.
This commit is contained in:
Timothy J. Aveni
2026-09-10 18:29:25 -07:00
parent 1e25f391e7
commit 483bc68a94
38 changed files with 3790 additions and 1463 deletions
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proto/quixos/runtime.proto
+27 -1
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@@ -9,13 +9,37 @@ service PackageRuntime {
rpc Handshake(HandshakeRequest) returns (HandshakeResponse);
rpc Invoke(InvokeRequest) returns (InvokeResponse);
rpc Watch(WatchRequest) returns (stream WatchEvent);
rpc GetInvocationStatus(InvocationControlRequest) returns (InvocationStatus);
rpc CancelInvocation(InvocationControlRequest) returns (InvocationStatus);
}
message HandshakeRequest { string orch_protocol_version = 1; }
message HandshakeRequest {
string orch_protocol_version = 1;
string nonce = 2;
}
message HandshakeResponse {
string package_revision_id = 1;
string runtime_protocol_version = 2;
repeated string export_ids = 3;
string instance_id = 4;
string authentication_proof = 5;
repeated string capabilities = 6;
}
message InvocationContext {
string workspace_epoch = 1;
string instance_id = 2;
string binding_digest = 3;
string grant = 4;
string session_id = 5;
// Host-selected owner; packages must not invent workspace-local ownership.
string owner_conformance_id = 6;
}
message InvocationControlRequest { string invocation_id = 1; }
message InvocationStatus {
string invocation_id = 1;
// unknown, running, cancellation-requested, completed, failed
string state = 2;
}
message InvokeRequest {
@@ -24,6 +48,7 @@ message InvokeRequest {
string object_id = 3;
map<string, camino.Value> input = 4;
repeated quixos.InjectedDependency dependencies = 5;
InvocationContext context = 6;
}
message InvokeResponse {
bool ok = 1;
@@ -38,6 +63,7 @@ message WatchRequest {
string object_id = 3;
map<string, camino.Value> input = 4;
repeated quixos.InjectedDependency dependencies = 5;
InvocationContext context = 6;
}
message DerivedDependency {